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How can I stage and commit all files, including newly added files, using a single command?
...e matching but also where the index already has an
entry. This adds, modifies, and removes index entries to match the
working tree.
If no <pathspec> is given when -A option is used, all files in the
entire working tree are updated (old versions of Git used to limit the
update to ...
JavaScript private methods
...end to use up a lot more memory than an usual prototype method, especially if you are creating a lot of these objects. For every object instance, it creates a separate function bound to the object and not the class. Also, this does not get garbage collected until the object itself is destroyed.
...
How to change an Android app's name?
... By changing the android:label field in your application node in AndroidManifest.xml.
Note: If you have added a Splash Screen and added
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNC...
The transaction manager has disabled its support for remote/network transactions
... providing this. I don't know why it got a -1 vote, since it worked to rectify my specific problem.
– Boyd P
Oct 12 '17 at 17:33
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How to change a span to look like a pre with CSS?
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@shindigo Have you tried using overflow: scroll? Or if you only want horizontal scrolling overflow-x: scroll developer.mozilla.org/en-US/docs/Web/CSS/overflow
– Kanmuri
Sep 3 '14 at 17:06
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What can I use instead of the arrow operator, `->`?
...
@TimSeguine If you ever want to see pretty code, then look at the documentation for inside the Macintosh. I think they invented CamelCase. Very descriptive variable names and elegantly formatted code. They managed to make their later C...
Can CSS force a line break after each word in an element?
...dth of the parent element. The problem is that this solution doesn't work if you have a fluid parent.
– John Kurlak
Dec 5 '13 at 1:51
5
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docker error: /var/run/docker.sock: no such file or directory
... daemon, please set:
export DOCKER_CERT_PATH=
export DOCKER_TLS_VERIFY=1
export DOCKER_HOST=tcp://:2376
After setting these environment variables I was able to run the build without the problem.
Update [2016-04-28] If you are using a the recent versions of docker you can do
eval $(d...
Type-juggling and (strict) greater/lesser-than comparisons in PHP
...
PHP's comparison operators deviate from the computer-scientific definitions in several ways:
In order to constitute an equivalence relation == has to be reflexive, symmetric and transitive:
PHP's == operator is not reflexive, i.e. $a == $a is not always true:
var_dump(NAN == NAN)...
How do I send a POST request with PHP?
...ray('key1' => 'value1', 'key2' => 'value2');
// use key 'http' even if you send the request to https://...
$options = array(
'http' => array(
'header' => "Content-type: application/x-www-form-urlencoded\r\n",
'method' => 'POST',
'content' => http_buil...